2152296965176

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{15910883}}^1$

素因数の和:15911383

約数の個数: 32

約数和(自身を含む): 4153695377040

約数和(自身を除く): 2001398411864

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 457, 914, 1828, 3656, 16909, 33818, 67636, 135272, 15910883, 31821766, 63643532, 127287064, 588702671, 1177405342, 2354810684, 4709621368, 7271273531, 14542547062, 29085094124, 58170188248, 269037120647, 538074241294, 1076148482588, 2152296965176]

約数ペア:

[(1, 2152296965176), (2, 1076148482588), (4, 538074241294), (8, 269037120647), (37, 58170188248), (74, 29085094124), (148, 14542547062), (296, 7271273531), (457, 4709621368), (914, 2354810684), (1828, 1177405342), (3656, 588702671), (16909, 127287064), (33818, 63643532), (67636, 31821766), (135272, 15910883)]