2715697430

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^2\times {\mathrm{1237}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 5058022320

約数和(自身を除く): 2342324890

約数列:

[1, 2, 5, 10, 59, 61, 118, 122, 295, 305, 590, 610, 1237, 2474, 3599, 3721, 6185, 7198, 7442, 12370, 17995, 18605, 35990, 37210, 72983, 75457, 145966, 150914, 219539, 364915, 377285, 439078, 729830, 754570, 1097695, 2195390, 4451963, 4602877, 8903926, 9205754, 22259815, 23014385, 44519630, 46028770, 271569743, 543139486, 1357848715, 2715697430]

約数ペア:

[(1, 2715697430), (2, 1357848715), (5, 543139486), (10, 271569743), (59, 46028770), (61, 44519630), (118, 23014385), (122, 22259815), (295, 9205754), (305, 8903926), (590, 4602877), (610, 4451963), (1237, 2195390), (2474, 1097695), (3599, 754570), (3721, 729830), (6185, 439078), (7198, 377285), (7442, 364915), (12370, 219539), (17995, 150914), (18605, 145966), (35990, 75457), (37210, 72983)]