2912258148

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{7643}}^1$

素因数の和:8044

約数の個数: 48

約数和(自身を含む): 6880700736

約数和(自身を除く): 3968442588

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 281, 339, 452, 562, 678, 843, 1124, 1356, 1686, 3372, 7643, 15286, 22929, 30572, 31753, 45858, 63506, 91716, 95259, 127012, 190518, 381036, 863659, 1727318, 2147683, 2590977, 3454636, 4295366, 5181954, 6443049, 8590732, 10363908, 12886098, 25772196, 242688179, 485376358, 728064537, 970752716, 1456129074, 2912258148]

約数ペア:

[(1, 2912258148), (2, 1456129074), (3, 970752716), (4, 728064537), (6, 485376358), (12, 242688179), (113, 25772196), (226, 12886098), (281, 10363908), (339, 8590732), (452, 6443049), (562, 5181954), (678, 4295366), (843, 3454636), (1124, 2590977), (1356, 2147683), (1686, 1727318), (3372, 863659), (7643, 381036), (15286, 190518), (22929, 127012), (30572, 95259), (31753, 91716), (45858, 63506)]