1900490216682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1441751}}^1$

素因数の和:1442179

約数の個数: 64

約数和(自身を含む): 4141173104640

約数和(自身を除く): 2240682887958

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 373, 589, 746, 1119, 1178, 1767, 2238, 3534, 7087, 11563, 14174, 21261, 23126, 34689, 42522, 69378, 219697, 439394, 659091, 1318182, 1441751, 2883502, 4325253, 8650506, 27393269, 44694281, 54786538, 82179807, 89388562, 134082843, 164359614, 268165686, 537773123, 849191339, 1075546246, 1613319369, 1698382678, 2547574017, 3226638738, 5095148034, 10217689337, 16670966813, 20435378674, 30653068011, 33341933626, 50012900439, 61306136022, 100025800878, 316748369447, 633496738894, 950245108341, 1900490216682]

約数ペア:

[(1, 1900490216682), (2, 950245108341), (3, 633496738894), (6, 316748369447), (19, 100025800878), (31, 61306136022), (38, 50012900439), (57, 33341933626), (62, 30653068011), (93, 20435378674), (114, 16670966813), (186, 10217689337), (373, 5095148034), (589, 3226638738), (746, 2547574017), (1119, 1698382678), (1178, 1613319369), (1767, 1075546246), (2238, 849191339), (3534, 537773123), (7087, 268165686), (11563, 164359614), (14174, 134082843), (21261, 89388562), (23126, 82179807), (34689, 54786538), (42522, 44694281), (69378, 27393269), (219697, 8650506), (439394, 4325253), (659091, 2883502), (1318182, 1441751)]