2912164872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{310333}}^1$

素因数の和:310382

約数の個数: 64

約数和(自身を含む): 8043857280

約数和(自身を除く): 5131692408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 9384, 310333, 620666, 930999, 1241332, 1861998, 2482664, 3723996, 5275661, 7137659, 7447992, 10551322, 14275318, 15826983, 21102644, 21412977, 28550636, 31653966, 42205288, 42825954, 57101272, 63307932, 85651908, 121340203, 126615864, 171303816, 242680406, 364020609, 485360812, 728041218, 970721624, 1456082436, 2912164872]

約数ペア:

[(1, 2912164872), (2, 1456082436), (3, 970721624), (4, 728041218), (6, 485360812), (8, 364020609), (12, 242680406), (17, 171303816), (23, 126615864), (24, 121340203), (34, 85651908), (46, 63307932), (51, 57101272), (68, 42825954), (69, 42205288), (92, 31653966), (102, 28550636), (136, 21412977), (138, 21102644), (184, 15826983), (204, 14275318), (276, 10551322), (391, 7447992), (408, 7137659), (552, 5275661), (782, 3723996), (1173, 2482664), (1564, 1861998), (2346, 1241332), (3128, 930999), (4692, 620666), (9384, 310333)]