2215565548

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1\times {\mathrm{3467}}^1$

素因数の和:4294

約数の個数: 48

約数和(自身を含む): 4591077120

約数和(自身を除く): 2375511572

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 787, 812, 1574, 3148, 3467, 5509, 6934, 11018, 13868, 22036, 22823, 24269, 45646, 48538, 91292, 97076, 100543, 159761, 201086, 319522, 402172, 639044, 703801, 1407602, 2728529, 2815204, 5457058, 10914116, 19099703, 38199406, 76398812, 79127341, 158254682, 316509364, 553891387, 1107782774, 2215565548]

約数ペア:

[(1, 2215565548), (2, 1107782774), (4, 553891387), (7, 316509364), (14, 158254682), (28, 79127341), (29, 76398812), (58, 38199406), (116, 19099703), (203, 10914116), (406, 5457058), (787, 2815204), (812, 2728529), (1574, 1407602), (3148, 703801), (3467, 639044), (5509, 402172), (6934, 319522), (11018, 201086), (13868, 159761), (22036, 100543), (22823, 97076), (24269, 91292), (45646, 48538)]