2017283444038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1\times {\mathrm{2213}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 3143052424512

約数和(自身を除く): 1125768980474

約数列:

[1, 2, 43, 86, 157, 181, 314, 362, 373, 746, 2213, 4426, 6751, 7783, 13502, 15566, 16039, 28417, 32078, 56834, 58561, 67513, 95159, 117122, 135026, 190318, 347441, 400553, 694882, 801106, 825449, 1221931, 1650898, 2443862, 2518123, 2903059, 5036246, 5806118, 10599541, 14939963, 17223779, 21199082, 29879926, 34447558, 35494307, 62886821, 70988614, 125773642, 129595493, 149406269, 259190986, 298812538, 455780263, 911560526, 2704133303, 5408266606, 5572606199, 6424469567, 11145212398, 12848939134, 23456784233, 46913568466, 1008641722019, 2017283444038]

約数ペア:

[(1, 2017283444038), (2, 1008641722019), (43, 46913568466), (86, 23456784233), (157, 12848939134), (181, 11145212398), (314, 6424469567), (362, 5572606199), (373, 5408266606), (746, 2704133303), (2213, 911560526), (4426, 455780263), (6751, 298812538), (7783, 259190986), (13502, 149406269), (15566, 129595493), (16039, 125773642), (28417, 70988614), (32078, 62886821), (56834, 35494307), (58561, 34447558), (67513, 29879926), (95159, 21199082), (117122, 17223779), (135026, 14939963), (190318, 10599541), (347441, 5806118), (400553, 5036246), (694882, 2903059), (801106, 2518123), (825449, 2443862), (1221931, 1650898)]