20130231318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{12101}}^1$

素因数の和:12517

約数の個数: 64

約数和(自身を含む): 43664790528

約数和(自身を除く): 23534559210

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 347, 694, 799, 1041, 1598, 2082, 2397, 4794, 5899, 11798, 12101, 16309, 17697, 24202, 32618, 35394, 36303, 48927, 72606, 97854, 205717, 277253, 411434, 554506, 568747, 617151, 831759, 1137494, 1234302, 1663518, 1706241, 3412482, 4199047, 8398094, 9668699, 12597141, 19337398, 25194282, 29006097, 58012194, 71383799, 142767598, 197355209, 214151397, 394710418, 428302794, 592065627, 1184131254, 3355038553, 6710077106, 10065115659, 20130231318]

約数ペア:

[(1, 20130231318), (2, 10065115659), (3, 6710077106), (6, 3355038553), (17, 1184131254), (34, 592065627), (47, 428302794), (51, 394710418), (94, 214151397), (102, 197355209), (141, 142767598), (282, 71383799), (347, 58012194), (694, 29006097), (799, 25194282), (1041, 19337398), (1598, 12597141), (2082, 9668699), (2397, 8398094), (4794, 4199047), (5899, 3412482), (11798, 1706241), (12101, 1663518), (16309, 1234302), (17697, 1137494), (24202, 831759), (32618, 617151), (35394, 568747), (36303, 554506), (48927, 411434), (72606, 277253), (97854, 205717)]