2284299940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2129

約数の個数: 96

約数和(自身を含む): 5325346656

約数和(自身を除く): 3041046716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 73, 122, 130, 146, 244, 260, 292, 305, 365, 610, 730, 793, 949, 1220, 1460, 1586, 1898, 1973, 3172, 3796, 3946, 3965, 4453, 4745, 7892, 7930, 8906, 9490, 9865, 15860, 17812, 18980, 19730, 22265, 25649, 39460, 44530, 51298, 57889, 89060, 102596, 115778, 120353, 128245, 144029, 231556, 240706, 256490, 288058, 289445, 481412, 512980, 576116, 578890, 601765, 720145, 1157780, 1203530, 1440290, 1564589, 1872377, 2407060, 2880580, 3129178, 3744754, 6258356, 7489508, 7822945, 8785769, 9361885, 15645890, 17571538, 18723770, 31291780, 35143076, 37447540, 43928845, 87857690, 114214997, 175715380, 228429994, 456859988, 571074985, 1142149970, 2284299940]

約数ペア:

[(1, 2284299940), (2, 1142149970), (4, 571074985), (5, 456859988), (10, 228429994), (13, 175715380), (20, 114214997), (26, 87857690), (52, 43928845), (61, 37447540), (65, 35143076), (73, 31291780), (122, 18723770), (130, 17571538), (146, 15645890), (244, 9361885), (260, 8785769), (292, 7822945), (305, 7489508), (365, 6258356), (610, 3744754), (730, 3129178), (793, 2880580), (949, 2407060), (1220, 1872377), (1460, 1564589), (1586, 1440290), (1898, 1203530), (1973, 1157780), (3172, 720145), (3796, 601765), (3946, 578890), (3965, 576116), (4453, 512980), (4745, 481412), (7892, 289445), (7930, 288058), (8906, 256490), (9490, 240706), (9865, 231556), (15860, 144029), (17812, 128245), (18980, 120353), (19730, 115778), (22265, 102596), (25649, 89060), (39460, 57889), (44530, 51298)]