2116430938684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{236461}}^1$

素因数の和:236675

約数の個数: 96

約数和(自身を含む): 4195025049600

約数和(自身を除く): 2078594110916

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 131, 262, 524, 551, 589, 899, 1102, 1178, 1798, 2204, 2356, 2489, 3596, 3799, 4061, 4978, 7598, 8122, 9956, 15196, 16244, 17081, 34162, 68324, 72181, 77159, 117769, 144362, 154318, 235538, 236461, 288724, 308636, 471076, 472922, 945844, 2237611, 4475222, 4492759, 6857369, 7330291, 8950444, 8985518, 13714738, 14660582, 17971036, 27429476, 29321164, 30976391, 61952782, 123905564, 130290011, 139275529, 212578439, 260580022, 278551058, 425156878, 521160044, 557102116, 588551429, 850313756, 898315339, 960268121, 1177102858, 1796630678, 1920536242, 2354205716, 3593261356, 3841072484, 4038990341, 8077980682, 16155961364, 17067991441, 18245094299, 27847775509, 34135982882, 36490188598, 55695551018, 68271965764, 72980377196, 111391102036, 529107734671, 1058215469342, 2116430938684]

約数ペア:

[(1, 2116430938684), (2, 1058215469342), (4, 529107734671), (19, 111391102036), (29, 72980377196), (31, 68271965764), (38, 55695551018), (58, 36490188598), (62, 34135982882), (76, 27847775509), (116, 18245094299), (124, 17067991441), (131, 16155961364), (262, 8077980682), (524, 4038990341), (551, 3841072484), (589, 3593261356), (899, 2354205716), (1102, 1920536242), (1178, 1796630678), (1798, 1177102858), (2204, 960268121), (2356, 898315339), (2489, 850313756), (3596, 588551429), (3799, 557102116), (4061, 521160044), (4978, 425156878), (7598, 278551058), (8122, 260580022), (9956, 212578439), (15196, 139275529), (16244, 130290011), (17081, 123905564), (34162, 61952782), (68324, 30976391), (72181, 29321164), (77159, 27429476), (117769, 17971036), (144362, 14660582), (154318, 13714738), (235538, 8985518), (236461, 8950444), (288724, 7330291), (308636, 6857369), (471076, 4492759), (472922, 4475222), (945844, 2237611)]