2019732528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{201329}}^1$

素因数の和:201370

約数の個数: 80

約数和(自身を含む): 5991580800

約数和(自身を除く): 3971848272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 201329, 402658, 603987, 805316, 1207974, 1610632, 2214619, 2415948, 3221264, 3825251, 4429238, 4831896, 6643857, 7650502, 8858476, 9663792, 11475753, 13287714, 15301004, 17716952, 22951506, 26575428, 30602008, 35433904, 42077761, 45903012, 53150856, 61204016, 84155522, 91806024, 106301712, 126233283, 168311044, 183612048, 252466566, 336622088, 504933132, 673244176, 1009866264, 2019732528]

約数ペア:

[(1, 2019732528), (2, 1009866264), (3, 673244176), (4, 504933132), (6, 336622088), (8, 252466566), (11, 183612048), (12, 168311044), (16, 126233283), (19, 106301712), (22, 91806024), (24, 84155522), (33, 61204016), (38, 53150856), (44, 45903012), (48, 42077761), (57, 35433904), (66, 30602008), (76, 26575428), (88, 22951506), (114, 17716952), (132, 15301004), (152, 13287714), (176, 11475753), (209, 9663792), (228, 8858476), (264, 7650502), (304, 6643857), (418, 4831896), (456, 4429238), (528, 3825251), (627, 3221264), (836, 2415948), (912, 2214619), (1254, 1610632), (1672, 1207974), (2508, 805316), (3344, 603987), (5016, 402658), (10032, 201329)]