1680978098

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{853}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 2659048560

約数和(自身を除く): 978070462

約数列:

[1, 2, 29, 58, 61, 122, 557, 853, 1114, 1706, 1769, 3538, 16153, 24737, 32306, 33977, 49474, 52033, 67954, 104066, 475121, 950242, 985333, 1508957, 1970666, 3017914, 13778509, 27557018, 28982381, 57964762, 840489049, 1680978098]

約数ペア:

[(1, 1680978098), (2, 840489049), (29, 57964762), (58, 28982381), (61, 27557018), (122, 13778509), (557, 3017914), (853, 1970666), (1114, 1508957), (1706, 985333), (1769, 950242), (3538, 475121), (16153, 104066), (24737, 67954), (32306, 52033), (33977, 49474)]