2514837892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 5327562240

約数和(自身を除く): 2812724348

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 71, 116, 142, 181, 203, 241, 284, 362, 406, 482, 497, 724, 812, 964, 994, 1267, 1687, 1988, 2059, 2534, 3374, 4118, 5068, 5249, 6748, 6989, 8236, 10498, 12851, 13978, 14413, 17111, 20996, 25702, 27956, 28826, 34222, 36743, 43621, 48923, 51404, 57652, 68444, 73486, 87242, 89957, 97846, 119777, 146972, 174484, 179914, 195692, 239554, 305347, 359828, 372679, 479108, 496219, 610694, 745358, 992438, 1221388, 1265009, 1490716, 1984876, 2530018, 2608753, 3097091, 3473533, 5060036, 5217506, 6194182, 6947066, 8855063, 10435012, 12388364, 13894132, 17710126, 21679637, 35420252, 43359274, 86718548, 89815639, 179631278, 359262556, 628709473, 1257418946, 2514837892]

約数ペア:

[(1, 2514837892), (2, 1257418946), (4, 628709473), (7, 359262556), (14, 179631278), (28, 89815639), (29, 86718548), (58, 43359274), (71, 35420252), (116, 21679637), (142, 17710126), (181, 13894132), (203, 12388364), (241, 10435012), (284, 8855063), (362, 6947066), (406, 6194182), (482, 5217506), (497, 5060036), (724, 3473533), (812, 3097091), (964, 2608753), (994, 2530018), (1267, 1984876), (1687, 1490716), (1988, 1265009), (2059, 1221388), (2534, 992438), (3374, 745358), (4118, 610694), (5068, 496219), (5249, 479108), (6748, 372679), (6989, 359828), (8236, 305347), (10498, 239554), (12851, 195692), (13978, 179914), (14413, 174484), (17111, 146972), (20996, 119777), (25702, 97846), (27956, 89957), (28826, 87242), (34222, 73486), (36743, 68444), (43621, 57652), (48923, 51404)]