2016394430428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{53621807}}^1$

素因数の和:53621914

約数の個数: 48

約数和(自身を含む): 4324062597120

約数和(自身を除く): 2307668166692

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1343, 2212, 2686, 5372, 9401, 18802, 37604, 53621807, 107243614, 214487228, 375352649, 750705298, 911570719, 1501410596, 1823141438, 3646282876, 4236122753, 6380995033, 8472245506, 12761990066, 16944491012, 25523980132, 29652859271, 59305718542, 72014086801, 118611437084, 144028173602, 288056347204, 504098607607, 1008197215214, 2016394430428]

約数ペア:

[(1, 2016394430428), (2, 1008197215214), (4, 504098607607), (7, 288056347204), (14, 144028173602), (17, 118611437084), (28, 72014086801), (34, 59305718542), (68, 29652859271), (79, 25523980132), (119, 16944491012), (158, 12761990066), (238, 8472245506), (316, 6380995033), (476, 4236122753), (553, 3646282876), (1106, 1823141438), (1343, 1501410596), (2212, 911570719), (2686, 750705298), (5372, 375352649), (9401, 214487228), (18802, 107243614), (37604, 53621807)]