1931852010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{7879}}^1$

素因数の和:8643

約数の個数: 64

約数和(自身を含む): 5065390080

約数和(自身を除く): 3133538070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 743, 1486, 2229, 3715, 4458, 7430, 7879, 8173, 11145, 15758, 16346, 22290, 23637, 24519, 39395, 40865, 47274, 49038, 78790, 81730, 86669, 118185, 122595, 173338, 236370, 245190, 260007, 433345, 520014, 866690, 1300035, 2600070, 5854097, 11708194, 17562291, 29270485, 35124582, 58540970, 64395067, 87811455, 128790134, 175622910, 193185201, 321975335, 386370402, 643950670, 965926005, 1931852010]

約数ペア:

[(1, 1931852010), (2, 965926005), (3, 643950670), (5, 386370402), (6, 321975335), (10, 193185201), (11, 175622910), (15, 128790134), (22, 87811455), (30, 64395067), (33, 58540970), (55, 35124582), (66, 29270485), (110, 17562291), (165, 11708194), (330, 5854097), (743, 2600070), (1486, 1300035), (2229, 866690), (3715, 520014), (4458, 433345), (7430, 260007), (7879, 245190), (8173, 236370), (11145, 173338), (15758, 122595), (16346, 118185), (22290, 86669), (23637, 81730), (24519, 78790), (39395, 49038), (40865, 47274)]