2123207850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 5345104320

約数和(自身を除く): 3221896470

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 229, 339, 458, 547, 565, 678, 687, 1094, 1130, 1145, 1374, 1641, 1695, 2290, 2735, 2825, 3282, 3390, 3435, 5470, 5650, 5725, 6870, 8205, 8475, 11450, 13675, 16410, 16950, 17175, 25877, 27350, 34350, 41025, 51754, 61811, 77631, 82050, 123622, 125263, 129385, 155262, 185433, 250526, 258770, 309055, 370866, 375789, 388155, 618110, 626315, 646925, 751578, 776310, 927165, 1252630, 1293850, 1545275, 1854330, 1878945, 1940775, 3090550, 3131575, 3757890, 3881550, 4635825, 6263150, 9271650, 9394725, 14154719, 18789450, 28309438, 42464157, 70773595, 84928314, 141547190, 212320785, 353867975, 424641570, 707735950, 1061603925, 2123207850]

約数ペア:

[(1, 2123207850), (2, 1061603925), (3, 707735950), (5, 424641570), (6, 353867975), (10, 212320785), (15, 141547190), (25, 84928314), (30, 70773595), (50, 42464157), (75, 28309438), (113, 18789450), (150, 14154719), (226, 9394725), (229, 9271650), (339, 6263150), (458, 4635825), (547, 3881550), (565, 3757890), (678, 3131575), (687, 3090550), (1094, 1940775), (1130, 1878945), (1145, 1854330), (1374, 1545275), (1641, 1293850), (1695, 1252630), (2290, 927165), (2735, 776310), (2825, 751578), (3282, 646925), (3390, 626315), (3435, 618110), (5470, 388155), (5650, 375789), (5725, 370866), (6870, 309055), (8205, 258770), (8475, 250526), (11450, 185433), (13675, 155262), (16410, 129385), (16950, 125263), (17175, 123622), (25877, 82050), (27350, 77631), (34350, 61811), (41025, 51754)]