2634513340

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1\times {\mathrm{1951}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 5595899904

約数和(自身を除く): 2961386564

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 631, 1070, 1262, 1951, 2140, 2524, 3155, 3902, 6310, 7804, 9755, 12620, 19510, 39020, 67517, 135034, 208757, 270068, 337585, 417514, 675170, 835028, 1043785, 1231081, 1350340, 2087570, 2462162, 4175140, 4924324, 6155405, 12310810, 24621620, 131725667, 263451334, 526902668, 658628335, 1317256670, 2634513340]

約数ペア:

[(1, 2634513340), (2, 1317256670), (4, 658628335), (5, 526902668), (10, 263451334), (20, 131725667), (107, 24621620), (214, 12310810), (428, 6155405), (535, 4924324), (631, 4175140), (1070, 2462162), (1262, 2087570), (1951, 1350340), (2140, 1231081), (2524, 1043785), (3155, 835028), (3902, 675170), (6310, 417514), (7804, 337585), (9755, 270068), (12620, 208757), (19510, 135034), (39020, 67517)]