2017472370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{16901}}^1$

素因数の和:17107

約数の個数: 64

約数和(自身を含む): 5081958144

約数和(自身を除く): 3064485774

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 173, 230, 345, 346, 519, 690, 865, 1038, 1730, 2595, 3979, 5190, 7958, 11937, 16901, 19895, 23874, 33802, 39790, 50703, 59685, 84505, 101406, 119370, 169010, 253515, 388723, 507030, 777446, 1166169, 1943615, 2332338, 2923873, 3887230, 5830845, 5847746, 8771619, 11661690, 14619365, 17543238, 29238730, 43858095, 67249079, 87716190, 134498158, 201747237, 336245395, 403494474, 672490790, 1008736185, 2017472370]

約数ペア:

[(1, 2017472370), (2, 1008736185), (3, 672490790), (5, 403494474), (6, 336245395), (10, 201747237), (15, 134498158), (23, 87716190), (30, 67249079), (46, 43858095), (69, 29238730), (115, 17543238), (138, 14619365), (173, 11661690), (230, 8771619), (345, 5847746), (346, 5830845), (519, 3887230), (690, 2923873), (865, 2332338), (1038, 1943615), (1730, 1166169), (2595, 777446), (3979, 507030), (5190, 388723), (7958, 253515), (11937, 169010), (16901, 119370), (19895, 101406), (23874, 84505), (33802, 59685), (39790, 50703)]