2022873690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5644

約数の個数: 128

約数和(自身を含む): 5538004992

約数和(自身を除く): 3515131302

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 31, 34, 46, 51, 62, 69, 85, 93, 102, 115, 138, 155, 170, 186, 230, 255, 310, 345, 391, 465, 510, 527, 690, 713, 782, 930, 1054, 1173, 1426, 1581, 1955, 2139, 2346, 2635, 3162, 3565, 3910, 4278, 5270, 5563, 5865, 7130, 7905, 10695, 11126, 11730, 12121, 15810, 16689, 21390, 24242, 27815, 33378, 36363, 55630, 60605, 72726, 83445, 94571, 121210, 127949, 166890, 172453, 181815, 189142, 255898, 283713, 344906, 363630, 383847, 472855, 517359, 567426, 639745, 767694, 862265, 945710, 1034718, 1279490, 1418565, 1724530, 1919235, 2175133, 2586795, 2837130, 2931701, 3838470, 3966419, 4350266, 5173590, 5863402, 6525399, 7932838, 8795103, 10875665, 11899257, 13050798, 14658505, 17590206, 19832095, 21751330, 23798514, 29317010, 32626995, 39664190, 43975515, 59496285, 65253990, 67429123, 87951030, 118992570, 134858246, 202287369, 337145615, 404574738, 674291230, 1011436845, 2022873690]

約数ペア:

[(1, 2022873690), (2, 1011436845), (3, 674291230), (5, 404574738), (6, 337145615), (10, 202287369), (15, 134858246), (17, 118992570), (23, 87951030), (30, 67429123), (31, 65253990), (34, 59496285), (46, 43975515), (51, 39664190), (62, 32626995), (69, 29317010), (85, 23798514), (93, 21751330), (102, 19832095), (115, 17590206), (138, 14658505), (155, 13050798), (170, 11899257), (186, 10875665), (230, 8795103), (255, 7932838), (310, 6525399), (345, 5863402), (391, 5173590), (465, 4350266), (510, 3966419), (527, 3838470), (690, 2931701), (713, 2837130), (782, 2586795), (930, 2175133), (1054, 1919235), (1173, 1724530), (1426, 1418565), (1581, 1279490), (1955, 1034718), (2139, 945710), (2346, 862265), (2635, 767694), (3162, 639745), (3565, 567426), (3910, 517359), (4278, 472855), (5270, 383847), (5563, 363630), (5865, 344906), (7130, 283713), (7905, 255898), (10695, 189142), (11126, 181815), (11730, 172453), (12121, 166890), (15810, 127949), (16689, 121210), (21390, 94571), (24242, 83445), (27815, 72726), (33378, 60605), (36363, 55630)]