2013247235860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{127259623}}^1$

素因数の和:127259752

約数の個数: 48

約数和(自身を含む): 4874552637696

約数和(自身を除く): 2861305401836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 7910, 15820, 127259623, 254519246, 509038492, 636298115, 890817361, 1272596230, 1781634722, 2545192460, 3563269444, 4454086805, 8908173610, 14380337399, 17816347220, 28760674798, 57521349596, 71901686995, 100662361793, 143803373990, 201324723586, 287606747980, 402649447172, 503311808965, 1006623617930, 2013247235860]

約数ペア:

[(1, 2013247235860), (2, 1006623617930), (4, 503311808965), (5, 402649447172), (7, 287606747980), (10, 201324723586), (14, 143803373990), (20, 100662361793), (28, 71901686995), (35, 57521349596), (70, 28760674798), (113, 17816347220), (140, 14380337399), (226, 8908173610), (452, 4454086805), (565, 3563269444), (791, 2545192460), (1130, 1781634722), (1582, 1272596230), (2260, 890817361), (3164, 636298115), (3955, 509038492), (7910, 254519246), (15820, 127259623)]