2021462298

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 4536672000

約数和(自身を除く): 2515209702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 313, 398, 597, 601, 626, 939, 1194, 1202, 1791, 1803, 1878, 2817, 3582, 3606, 5373, 5409, 5634, 8451, 10746, 10818, 16227, 16902, 32454, 62287, 119599, 124574, 186861, 188113, 239198, 358797, 373722, 376226, 560583, 564339, 717594, 1076391, 1121166, 1128678, 1681749, 1693017, 2152782, 3229173, 3363498, 3386034, 5079051, 6458346, 10158102, 37434487, 74868974, 112303461, 224606922, 336910383, 673820766, 1010731149, 2021462298]

約数ペア:

[(1, 2021462298), (2, 1010731149), (3, 673820766), (6, 336910383), (9, 224606922), (18, 112303461), (27, 74868974), (54, 37434487), (199, 10158102), (313, 6458346), (398, 5079051), (597, 3386034), (601, 3363498), (626, 3229173), (939, 2152782), (1194, 1693017), (1202, 1681749), (1791, 1128678), (1803, 1121166), (1878, 1076391), (2817, 717594), (3582, 564339), (3606, 560583), (5373, 376226), (5409, 373722), (5634, 358797), (8451, 239198), (10746, 188113), (10818, 186861), (16227, 124574), (16902, 119599), (32454, 62287)]