2818501738130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{75020009}}^1$

素因数の和:75020063

約数の個数: 48

約数和(自身を含む): 5803848053640

約数和(自身を除く): 2985346315510

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 2210, 2890, 3757, 7514, 18785, 37570, 75020009, 150040018, 375100045, 750200090, 975260117, 1275340153, 1950520234, 2550680306, 4876300585, 6376700765, 9752601170, 12753401530, 16579421989, 21680782601, 33158843978, 43361565202, 82897109945, 108403913005, 165794219890, 216807826010, 281850173813, 563700347626, 1409250869065, 2818501738130]

約数ペア:

[(1, 2818501738130), (2, 1409250869065), (5, 563700347626), (10, 281850173813), (13, 216807826010), (17, 165794219890), (26, 108403913005), (34, 82897109945), (65, 43361565202), (85, 33158843978), (130, 21680782601), (170, 16579421989), (221, 12753401530), (289, 9752601170), (442, 6376700765), (578, 4876300585), (1105, 2550680306), (1445, 1950520234), (2210, 1275340153), (2890, 975260117), (3757, 750200090), (7514, 375100045), (18785, 150040018), (37570, 75020009)]