2038101044980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101803249}}^1$

素因数の和:101803289

約数の個数: 96

約数和(自身を含む): 5746589856000

約数和(自身を除く): 3708488811020

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 5005, 10010, 20020, 101803249, 203606498, 407212996, 509016245, 712622743, 1018032490, 1119835739, 1323442237, 1425245486, 2036064980, 2239671478, 2646884474, 2850490972, 3563113715, 4479342956, 5293768948, 5599178695, 6617211185, 7126227430, 7838850173, 9264095659, 11198357390, 13234422370, 14252454860, 14557864607, 15677700346, 18528191318, 22396714780, 26468844740, 29115729214, 31355400692, 37056382636, 39194250865, 46320478295, 58231458428, 72789323035, 78388501730, 92640956590, 101905052249, 145578646070, 156777003460, 185281913180, 203810104498, 291157292140, 407620208996, 509525261245, 1019050522490, 2038101044980]

約数ペア:

[(1, 2038101044980), (2, 1019050522490), (4, 509525261245), (5, 407620208996), (7, 291157292140), (10, 203810104498), (11, 185281913180), (13, 156777003460), (14, 145578646070), (20, 101905052249), (22, 92640956590), (26, 78388501730), (28, 72789323035), (35, 58231458428), (44, 46320478295), (52, 39194250865), (55, 37056382636), (65, 31355400692), (70, 29115729214), (77, 26468844740), (91, 22396714780), (110, 18528191318), (130, 15677700346), (140, 14557864607), (143, 14252454860), (154, 13234422370), (182, 11198357390), (220, 9264095659), (260, 7838850173), (286, 7126227430), (308, 6617211185), (364, 5599178695), (385, 5293768948), (455, 4479342956), (572, 3563113715), (715, 2850490972), (770, 2646884474), (910, 2239671478), (1001, 2036064980), (1430, 1425245486), (1540, 1323442237), (1820, 1119835739), (2002, 1018032490), (2860, 712622743), (4004, 509016245), (5005, 407212996), (10010, 203606498), (20020, 101803249)]