2037342010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2609}}^1$

素因数の和:2887

約数の個数: 64

約数和(自身を含む): 4149273600

約数和(自身を除く): 2111931590

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 229, 310, 341, 458, 682, 1145, 1705, 2290, 2519, 2609, 3410, 5038, 5218, 7099, 12595, 13045, 14198, 25190, 26090, 28699, 35495, 57398, 70990, 78089, 80879, 143495, 156178, 161758, 286990, 390445, 404395, 597461, 780890, 808790, 889669, 1194922, 1779338, 2987305, 4448345, 5974610, 6572071, 8896690, 13144142, 18521291, 32860355, 37042582, 65720710, 92606455, 185212910, 203734201, 407468402, 1018671005, 2037342010]

約数ペア:

[(1, 2037342010), (2, 1018671005), (5, 407468402), (10, 203734201), (11, 185212910), (22, 92606455), (31, 65720710), (55, 37042582), (62, 32860355), (110, 18521291), (155, 13144142), (229, 8896690), (310, 6572071), (341, 5974610), (458, 4448345), (682, 2987305), (1145, 1779338), (1705, 1194922), (2290, 889669), (2519, 808790), (2609, 780890), (3410, 597461), (5038, 404395), (5218, 390445), (7099, 286990), (12595, 161758), (13045, 156178), (14198, 143495), (25190, 80879), (26090, 78089), (28699, 70990), (35495, 57398)]