2912358852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{3253}}^1$

素因数の和:5189

約数の個数: 72

約数和(自身を含む): 7934670744

約数和(自身を除く): 5022311892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1913, 3253, 3826, 5739, 6506, 7652, 9759, 11478, 13012, 17217, 19518, 22956, 24869, 29277, 34434, 39036, 42289, 49738, 58554, 68868, 74607, 84578, 99476, 117108, 126867, 149214, 169156, 223821, 253734, 298428, 380601, 447642, 507468, 761202, 895284, 1522404, 6222989, 12445978, 18668967, 24891956, 37337934, 56006901, 74675868, 80898857, 112013802, 161797714, 224027604, 242696571, 323595428, 485393142, 728089713, 970786284, 1456179426, 2912358852]

約数ペア:

[(1, 2912358852), (2, 1456179426), (3, 970786284), (4, 728089713), (6, 485393142), (9, 323595428), (12, 242696571), (13, 224027604), (18, 161797714), (26, 112013802), (36, 80898857), (39, 74675868), (52, 56006901), (78, 37337934), (117, 24891956), (156, 18668967), (234, 12445978), (468, 6222989), (1913, 1522404), (3253, 895284), (3826, 761202), (5739, 507468), (6506, 447642), (7652, 380601), (9759, 298428), (11478, 253734), (13012, 223821), (17217, 169156), (19518, 149214), (22956, 126867), (24869, 117108), (29277, 99476), (34434, 84578), (39036, 74607), (42289, 68868), (49738, 58554)]