30291244892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1\times {\mathrm{4451}}^1$

素因数の和:5330

約数の個数: 48

約数和(自身を含む): 55574636544

約数和(自身を除く): 25283391652

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 773, 1546, 2201, 3092, 4402, 4451, 8804, 8902, 17804, 23963, 47926, 54883, 95852, 109766, 137981, 219532, 275962, 316021, 551924, 632042, 1264084, 1701373, 3402746, 3440623, 6805492, 6881246, 9796651, 13762492, 19593302, 39186604, 106659313, 213318626, 244284233, 426637252, 488568466, 977136932, 7572811223, 15145622446, 30291244892]

約数ペア:

[(1, 30291244892), (2, 15145622446), (4, 7572811223), (31, 977136932), (62, 488568466), (71, 426637252), (124, 244284233), (142, 213318626), (284, 106659313), (773, 39186604), (1546, 19593302), (2201, 13762492), (3092, 9796651), (4402, 6881246), (4451, 6805492), (8804, 3440623), (8902, 3402746), (17804, 1701373), (23963, 1264084), (47926, 632042), (54883, 551924), (95852, 316021), (109766, 275962), (137981, 219532)]