2012646535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 2577093120

約数和(自身を除く): 564446585

約数列:

[1, 5, 19, 95, 151, 173, 755, 811, 865, 2869, 3287, 4055, 14345, 15409, 16435, 26123, 77045, 122461, 130615, 140303, 496337, 612305, 701515, 2326759, 2481685, 2665757, 11633795, 13328785, 21185753, 105928765, 402529307, 2012646535]

約数ペア:

[(1, 2012646535), (5, 402529307), (19, 105928765), (95, 21185753), (151, 13328785), (173, 11633795), (755, 2665757), (811, 2481685), (865, 2326759), (2869, 701515), (3287, 612305), (4055, 496337), (14345, 140303), (15409, 130615), (16435, 122461), (26123, 77045)]