2005430058

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{73637}}^1$

素因数の和:73751

約数の個数: 48

約数和(自身を含む): 4652448840

約数和(自身を除く): 2647018782

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 534, 801, 1513, 1602, 3026, 4539, 9078, 13617, 27234, 73637, 147274, 220911, 441822, 662733, 1251829, 1325466, 2503658, 3755487, 6553693, 7510974, 11266461, 13107386, 19661079, 22532922, 39322158, 58983237, 111412781, 117966474, 222825562, 334238343, 668476686, 1002715029, 2005430058]

約数ペア:

[(1, 2005430058), (2, 1002715029), (3, 668476686), (6, 334238343), (9, 222825562), (17, 117966474), (18, 111412781), (34, 58983237), (51, 39322158), (89, 22532922), (102, 19661079), (153, 13107386), (178, 11266461), (267, 7510974), (306, 6553693), (534, 3755487), (801, 2503658), (1513, 1325466), (1602, 1251829), (3026, 662733), (4539, 441822), (9078, 220911), (13617, 147274), (27234, 73637)]