1901472883978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{991}}^1\times {\mathrm{4909}}^1$

素因数の和:6247

約数の個数: 64

約数和(自身を含む): 3093102028800

約数和(自身を除く): 1191629144822

約数列:

[1, 2, 23, 29, 46, 58, 293, 586, 667, 991, 1334, 1982, 4909, 6739, 8497, 9818, 13478, 16994, 22793, 28739, 45586, 57478, 112907, 142361, 195431, 225814, 284722, 290363, 390862, 580726, 660997, 1321994, 1438337, 2876674, 3274303, 4864819, 6548606, 6678349, 8420527, 9729638, 13356698, 16841054, 33081751, 41711773, 66163502, 83423546, 111890837, 141079751, 193672121, 223781674, 282159502, 387344242, 959370779, 1425391967, 1918741558, 2850783934, 3244834273, 6489668546, 32784015241, 41336367043, 65568030482, 82672734086, 950736441989, 1901472883978]

約数ペア:

[(1, 1901472883978), (2, 950736441989), (23, 82672734086), (29, 65568030482), (46, 41336367043), (58, 32784015241), (293, 6489668546), (586, 3244834273), (667, 2850783934), (991, 1918741558), (1334, 1425391967), (1982, 959370779), (4909, 387344242), (6739, 282159502), (8497, 223781674), (9818, 193672121), (13478, 141079751), (16994, 111890837), (22793, 83423546), (28739, 66163502), (45586, 41711773), (57478, 33081751), (112907, 16841054), (142361, 13356698), (195431, 9729638), (225814, 8420527), (284722, 6678349), (290363, 6548606), (390862, 4864819), (580726, 3274303), (660997, 2876674), (1321994, 1438337)]