1896173898

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 3953318400

約数和(自身を除く): 2057144502

約数列:

[1, 2, 3, 6, 53, 61, 106, 122, 159, 183, 239, 318, 366, 409, 478, 717, 818, 1227, 1434, 2454, 3233, 6466, 9699, 12667, 14579, 19398, 21677, 24949, 25334, 29158, 38001, 43354, 43737, 49898, 65031, 74847, 76002, 87474, 97751, 130062, 149694, 195502, 293253, 586506, 772687, 1322297, 1545374, 2318061, 2644594, 3966891, 4636122, 5180803, 5962811, 7933782, 10361606, 11925622, 15542409, 17888433, 31084818, 35776866, 316028983, 632057966, 948086949, 1896173898]

約数ペア:

[(1, 1896173898), (2, 948086949), (3, 632057966), (6, 316028983), (53, 35776866), (61, 31084818), (106, 17888433), (122, 15542409), (159, 11925622), (183, 10361606), (239, 7933782), (318, 5962811), (366, 5180803), (409, 4636122), (478, 3966891), (717, 2644594), (818, 2318061), (1227, 1545374), (1434, 1322297), (2454, 772687), (3233, 586506), (6466, 293253), (9699, 195502), (12667, 149694), (14579, 130062), (19398, 97751), (21677, 87474), (24949, 76002), (25334, 74847), (29158, 65031), (38001, 49898), (43354, 43737)]