2010847432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{719}}^1$

素因数の和:1318

約数の個数: 64

約数和(自身を含む): 4194374400

約数和(自身を除く): 2183526968

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 521, 671, 719, 1042, 1342, 1438, 2084, 2684, 2876, 4168, 5368, 5731, 5752, 7909, 11462, 15818, 22924, 31636, 31781, 43859, 45848, 63272, 63562, 87718, 127124, 175436, 254248, 349591, 350872, 374599, 482449, 699182, 749198, 964898, 1398364, 1498396, 1929796, 2796728, 2996792, 3859592, 4120589, 8241178, 16482356, 22850539, 32964712, 45701078, 91402156, 182804312, 251355929, 502711858, 1005423716, 2010847432]

約数ペア:

[(1, 2010847432), (2, 1005423716), (4, 502711858), (8, 251355929), (11, 182804312), (22, 91402156), (44, 45701078), (61, 32964712), (88, 22850539), (122, 16482356), (244, 8241178), (488, 4120589), (521, 3859592), (671, 2996792), (719, 2796728), (1042, 1929796), (1342, 1498396), (1438, 1398364), (2084, 964898), (2684, 749198), (2876, 699182), (4168, 482449), (5368, 374599), (5731, 350872), (5752, 349591), (7909, 254248), (11462, 175436), (15818, 127124), (22924, 87718), (31636, 63562), (31781, 63272), (43859, 45848)]