1031999110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{148063}}^1$

素因数の和:148128

約数の個数: 32

約数和(自身を含む): 2014854912

約数和(自身を除く): 982855802

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 148063, 296126, 740315, 1480630, 2517071, 5034142, 6070583, 12141166, 12585355, 25170710, 30352915, 60705830, 103199911, 206399822, 515999555, 1031999110]

約数ペア:

[(1, 1031999110), (2, 515999555), (5, 206399822), (10, 103199911), (17, 60705830), (34, 30352915), (41, 25170710), (82, 12585355), (85, 12141166), (170, 6070583), (205, 5034142), (410, 2517071), (697, 1480630), (1394, 740315), (3485, 296126), (6970, 148063)]