2008378608

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{2083}}^1$

素因数の和:2526

約数の個数: 80

約数和(自身を含む): 5302696320

約数和(自身を除く): 3294317712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 379, 424, 636, 758, 848, 1137, 1272, 1516, 2083, 2274, 2544, 3032, 4166, 4548, 6064, 6249, 8332, 9096, 12498, 16664, 18192, 20087, 24996, 33328, 40174, 49992, 60261, 80348, 99984, 110399, 120522, 160696, 220798, 241044, 321392, 331197, 441596, 482088, 662394, 789457, 883192, 964176, 1324788, 1578914, 1766384, 2368371, 2649576, 3157828, 4736742, 5299152, 6315656, 9473484, 12631312, 18946968, 37893936, 41841221, 83682442, 125523663, 167364884, 251047326, 334729768, 502094652, 669459536, 1004189304, 2008378608]

約数ペア:

[(1, 2008378608), (2, 1004189304), (3, 669459536), (4, 502094652), (6, 334729768), (8, 251047326), (12, 167364884), (16, 125523663), (24, 83682442), (48, 41841221), (53, 37893936), (106, 18946968), (159, 12631312), (212, 9473484), (318, 6315656), (379, 5299152), (424, 4736742), (636, 3157828), (758, 2649576), (848, 2368371), (1137, 1766384), (1272, 1578914), (1516, 1324788), (2083, 964176), (2274, 883192), (2544, 789457), (3032, 662394), (4166, 482088), (4548, 441596), (6064, 331197), (6249, 321392), (8332, 241044), (9096, 220798), (12498, 160696), (16664, 120522), (18192, 110399), (20087, 99984), (24996, 80348), (33328, 60261), (40174, 49992)]