2013370788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{106663}}^1$

素因数の和:106705

約数の個数: 72

約数和(自身を含む): 5561034304

約数和(自身を除く): 3547663516

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 18876, 106663, 213326, 319989, 426652, 639978, 1173293, 1279956, 1386619, 2346586, 2773238, 3519879, 4159857, 4693172, 5546476, 7039758, 8319714, 12906223, 14079516, 15252809, 16639428, 25812446, 30505618, 38718669, 45758427, 51624892, 61011236, 77437338, 91516854, 154874676, 167780899, 183033708, 335561798, 503342697, 671123596, 1006685394, 2013370788]

約数ペア:

[(1, 2013370788), (2, 1006685394), (3, 671123596), (4, 503342697), (6, 335561798), (11, 183033708), (12, 167780899), (13, 154874676), (22, 91516854), (26, 77437338), (33, 61011236), (39, 51624892), (44, 45758427), (52, 38718669), (66, 30505618), (78, 25812446), (121, 16639428), (132, 15252809), (143, 14079516), (156, 12906223), (242, 8319714), (286, 7039758), (363, 5546476), (429, 4693172), (484, 4159857), (572, 3519879), (726, 2773238), (858, 2346586), (1452, 1386619), (1573, 1279956), (1716, 1173293), (3146, 639978), (4719, 426652), (6292, 319989), (9438, 213326), (18876, 106663)]