2403669944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{569}}^1$

素因数の和:1008

約数の個数: 64

約数和(自身を含む): 4912488000

約数和(自身を除く): 2508818056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 269, 302, 538, 569, 604, 1076, 1138, 1208, 1963, 2152, 2276, 3497, 3926, 4552, 6994, 7397, 7852, 13988, 14794, 15704, 27976, 29588, 40619, 59176, 81238, 85919, 153061, 162476, 171838, 306122, 324952, 343676, 528047, 612244, 687352, 1056094, 1116947, 1224488, 1989793, 2112188, 2233894, 3979586, 4224376, 4467788, 7959172, 8935576, 15918344, 23112211, 46224422, 92448844, 184897688, 300458743, 600917486, 1201834972, 2403669944]

約数ペア:

[(1, 2403669944), (2, 1201834972), (4, 600917486), (8, 300458743), (13, 184897688), (26, 92448844), (52, 46224422), (104, 23112211), (151, 15918344), (269, 8935576), (302, 7959172), (538, 4467788), (569, 4224376), (604, 3979586), (1076, 2233894), (1138, 2112188), (1208, 1989793), (1963, 1224488), (2152, 1116947), (2276, 1056094), (3497, 687352), (3926, 612244), (4552, 528047), (6994, 343676), (7397, 324952), (7852, 306122), (13988, 171838), (14794, 162476), (15704, 153061), (27976, 85919), (29588, 81238), (40619, 59176)]